Individual Calculations October 2020
 Kiprov, Ralin  Total change: 0.00  Rating chartPersonal card
 220 MGU Open Sofia BUL 2020-09-19
RcRownchangeRpKK*chgGame
 1754 0 3.00 6 0.00 1754   0.00 
  Filipov, Kotse 1767 BUL1.0010.00 0.00 
  Metev, Martin 1842 BUL0.0010.00 0.00 
  Patev, Petko 1855 BUL0.0010.00 0.00 
  Sheytanov, Radoslav 1433 BUL1.0010.00 0.00 
  Hristov, Aleksandar 1489 BUL1.0010.00 0.00 
  Hristov, Hristo Mitov 2135 BUL0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 15th Chess Weekend Tournament Sofia BUL 2020-09-26
RcRownchangeRpKK*chgGame
 1513 0 2.50 5 0.00 1513   0.00 
  Hristov, Aleksandar 1489 BUL0.5010.00 0.00 
  Ignatov, Bojidar 1705 BUL0.0010.00 0.00 
  Timev, Aleksandar 1305 BUL0.5010.00 0.00 
  Yordanov, Ivaylo 1498 BUL0.5010.00 0.00 
  Hristov, Boyko 1568 BUL1.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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